Français
PLAQUE RÉFRACTAIRE SPECIAL RAKU 400x400x15 MM 1260°C
Kiln shelves specific for RAKU temperature 1260 ° C max 400x400x15mm
Kiln shelves with a good resistance regarding thermic shock (opening of the kiln at high temperature)
Fragile material, can not be sent by post.
Ref : PLAREF350
NATURE OF THE PRODUCT: CORDIERITY (SOLARGIL 09/2010)
CHARACTERISTICS STANDARDS OR METHODS UNIT VALUES AVERAGE
CHEMICAL ANALYSIS
Al2O3 ................................................. ..NFB 49 412 % 36.0
MgO ………………………………………….….................. NFB 49 417 % 6.5
Fe2O3 …………………………………………............... .. NFB 49 413 % 1.7
PHYSICAL CHARACTERISTICS
Bulk density .......................................... NFB 40 321 g.cm-3 2.1
Open porosity ....................................... NFB 40 321 % 21
Flexural failure modulus at 20 ° C….......... NFB 49 110 N.mm-2 11
at 1250 ° C….......... PRE / R 18 N.mm-2 10
Coefficient of expansion between 20 and
1000 ° C …………… .................................. 10-6.K-1 2.4
Data sheet
| Type accessoires fours | Kiln shelves Lastri di caricamento Ofenplatten Plaques d'enfournement |
|---|
